320115462660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1\times {\mathrm{10211}}^1$

素因数の和:10551

約数の個数: 288

約数和(自身を含む): 1124071603200

約数和(自身を除く): 803956140540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 139, 140, 179, 180, 210, 252, 278, 315, 358, 417, 420, 537, 556, 630, 695, 716, 834, 895, 973, 1074, 1251, 1253, 1260, 1390, 1611, 1668, 1790, 1946, 2085, 2148, 2502, 2506, 2685, 2780, 2919, 3222, 3580, 3759, 3892, 4170, 4865, 5004, 5012, 5370, 5838, 6255, 6265, 6444, 7518, 8055, 8340, 8757, 9730, 10211, 10740, 11277, 11676, 12510, 12530, 14595, 15036, 16110, 17514, 18795, 19460, 20422, 22554, 24881, 25020, 25060, 29190, 30633, 32220, 35028, 37590, 40844, 43785, 45108, 49762, 51055, 56385, 58380, 61266, 71477, 74643, 75180, 87570, 91899, 99524, 102110, 112770, 122532, 124405, 142954, 149286, 153165, 174167, 175140, 183798, 204220, 214431, 223929, 225540, 248810, 285908, 298572, 306330, 348334, 357385, 367596, 373215, 428862, 447858, 459495, 497620, 522501, 612660, 643293, 696668, 714770, 746430, 857724, 870835, 895716, 918990, 1045002, 1072155, 1119645, 1286586, 1419329, 1429540, 1492860, 1567503, 1741670, 1827769, 1837980, 2090004, 2144310, 2239290, 2573172, 2612505, 2838658, 3135006, 3216465, 3483340, 3655538, 4257987, 4288620, 4478580, 5225010, 5483307, 5677316, 6270012, 6432930, 7096645, 7311076, 7837515, 8515974, 9138845, 9935303, 10450020, 10966614, 12773961, 12794383, 12865860, 14193290, 15675030, 16449921, 17031948, 18277690, 19870606, 21289935, 21933228, 25547922, 25588766, 27416535, 28386580, 29805909, 31350060, 32899842, 36555380, 38383149, 39741212, 42579870, 49676515, 51095844, 51177532, 54833070, 59611818, 63869805, 63971915, 65799684, 76766298, 82249605, 85159740, 89417727, 99353030, 109666140, 115149447, 119223636, 127739610, 127943830, 149029545, 153532596, 164499210, 178835454, 191915745, 198706060, 230298894, 254059891, 255479220, 255887660, 298059090, 328998420, 357670908, 383831490, 447088635, 460597788, 508119782, 575747235, 596118180, 762179673, 767662980, 894177270, 1016239564, 1151494470, 1270299455, 1524359346, 1778419237, 1788354540, 2286539019, 2302988940, 2540598910, 3048718692, 3556838474, 3810898365, 4573078038, 5081197820, 5335257711, 7113676948, 7621796730, 8892096185, 9146156076, 10670515422, 11432695095, 15243593460, 16005773133, 17784192370, 21341030844, 22865390190, 26676288555, 32011546266, 35568384740, 45730780380, 53352577110, 64023092532, 80028865665, 106705154220, 160057731330, 320115462660]

約数ペア:

[(1, 320115462660), (2, 160057731330), (3, 106705154220), (4, 80028865665), (5, 64023092532), (6, 53352577110), (7, 45730780380), (9, 35568384740), (10, 32011546266), (12, 26676288555), (14, 22865390190), (15, 21341030844), (18, 17784192370), (20, 16005773133), (21, 15243593460), (28, 11432695095), (30, 10670515422), (35, 9146156076), (36, 8892096185), (42, 7621796730), (45, 7113676948), (60, 5335257711), (63, 5081197820), (70, 4573078038), (84, 3810898365), (90, 3556838474), (105, 3048718692), (126, 2540598910), (139, 2302988940), (140, 2286539019), (179, 1788354540), (180, 1778419237), (210, 1524359346), (252, 1270299455), (278, 1151494470), (315, 1016239564), (358, 894177270), (417, 767662980), (420, 762179673), (537, 596118180), (556, 575747235), (630, 508119782), (695, 460597788), (716, 447088635), (834, 383831490), (895, 357670908), (973, 328998420), (1074, 298059090), (1251, 255887660), (1253, 255479220), (1260, 254059891), (1390, 230298894), (1611, 198706060), (1668, 191915745), (1790, 178835454), (1946, 164499210), (2085, 153532596), (2148, 149029545), (2502, 127943830), (2506, 127739610), (2685, 119223636), (2780, 115149447), (2919, 109666140), (3222, 99353030), (3580, 89417727), (3759, 85159740), (3892, 82249605), (4170, 76766298), (4865, 65799684), (5004, 63971915), (5012, 63869805), (5370, 59611818), (5838, 54833070), (6255, 51177532), (6265, 51095844), (6444, 49676515), (7518, 42579870), (8055, 39741212), (8340, 38383149), (8757, 36555380), (9730, 32899842), (10211, 31350060), (10740, 29805909), (11277, 28386580), (11676, 27416535), (12510, 25588766), (12530, 25547922), (14595, 21933228), (15036, 21289935), (16110, 19870606), (17514, 18277690), (18795, 17031948), (19460, 16449921), (20422, 15675030), (22554, 14193290), (24881, 12865860), (25020, 12794383), (25060, 12773961), (29190, 10966614), (30633, 10450020), (32220, 9935303), (35028, 9138845), (37590, 8515974), (40844, 7837515), (43785, 7311076), (45108, 7096645), (49762, 6432930), (51055, 6270012), (56385, 5677316), (58380, 5483307), (61266, 5225010), (71477, 4478580), (74643, 4288620), (75180, 4257987), (87570, 3655538), (91899, 3483340), (99524, 3216465), (102110, 3135006), (112770, 2838658), (122532, 2612505), (124405, 2573172), (142954, 2239290), (149286, 2144310), (153165, 2090004), (174167, 1837980), (175140, 1827769), (183798, 1741670), (204220, 1567503), (214431, 1492860), (223929, 1429540), (225540, 1419329), (248810, 1286586), (285908, 1119645), (298572, 1072155), (306330, 1045002), (348334, 918990), (357385, 895716), (367596, 870835), (373215, 857724), (428862, 746430), (447858, 714770), (459495, 696668), (497620, 643293), (522501, 612660)]